.tpd-footer{
    border-top: 1px solid #f3f3f3;
    height:105rpx;
    background-color: #fff;
    overflow: hidden;
    justify-content:space-around;
    display:flex;
}
.tpd-footer view{
    float: left;
    padding-top:10rpx;
    text-align: center;
}
.tpd-footer image{
    display: block;
    margin: 0 auto;
    width: 48rpx;
    height: 48rpx;
}
.tpd-footer text{
    display: block;
    height: 48rpx;
    margin-bottom: 12rpx;
    font-size: 24rpx;
    line-height: 48rpx;
    color: #999;
}
.tpd-footer-select text{
    color: #ff6a00;
}
.tpd-footer1 view{
    width: 25%;
}
.tpd-footer2 view{
    width: 20%;
}
.pos_fixed{
    width: 100%;
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 999;  
}

